-5.41% is the change from 869 to 822
Calculation steps:
[( 822 - 869 ) ÷ 869] x 100 = -5.41%
Formula
Percentage change = [(822 - 869) / 869] x 100
Subtract the new number by the original number
822 - 869 = -47
-47 ÷ 869 = -0.05408515535097814
-0.05408515535097814 x 100 = -5.41%